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I dont think this is limited to printers though… I bought a nice hp convertible laptop for uni. Now the pen tips that came with it are used up and the only way to get new ones is to buy 110 tips for about 100€ (which are very hard to get too) or to buy a new pen for 40€. I tried contacting hp support where I first had to fight through a “chat bot” (basically a fancy way to navigate through their faq) to finally be told that my warranty is voided for 2 months now and if I wanted to contact hp support I might have to pay fees on their hotline … Printers are worse for sure though but I will never in my life again buy any product made by HP.
Edit: to be clear 100 tips for over 100€ is insane and you can basically only get them from aliexpress and they are not even sold in the official hp shop.
While this will get you a selfhosted LLM it is not possible to feed data to them like this. As far as I know there are a 2 possibilities:
Take an existing model and use the literature data to fine tune the model. The success of this will depend on how much “a lot” means when it comes to the literature
Create a model yourself using only your literature data
Both approaches will require some yrogramming knowledge and understanding of how a llm works. Additionally it will require a preparation of the unstructured literature data to a kind of structured data that can be used to train or fine tune the model.
Im just a CS student so not an expert in this regard ;)